Case WX120 Wheeled Excavator Operator’s Manual Cre 6-30060 GB – PDF DOWNLOAD

Description

Case WX120 Wheeled Excavator Operator’s Manual Cre 6-30060 GB – PDF DOWNLOAD

DESCRIPTION:

Case WX120 Wheeled Excavator Operator’s Manual Cre 6-30060 GB – PDF DOWNLOAD

GENERALITIES:

• Read the Operator’s Manual carefully before starting, operating, maintaining, fuelling or servicing the machine. Carefully read the explanation to each and all safety signs in the special section of this Manual before starting, operating, maintaining, fuelling or servicing the machine.
• Machine-mounted safety plates are colour coded yellow with black borders when they refer to points where special ATTENTION must be paid and failure to observe them may cause a serious DANGER to the integrity of machine operators. They are white with red borders and black lettering when they refer to a FORBIDDEN practice.
• It is fundamental that all machine operators know very well the meaning of each safety plate as this considerably decreases operating hazards and accidents. Do not allow unauthorised personnel to operate or service this machine. Do not wear rings, wrist watches, jewellery, loose or hanging garments, such as ties, torn clothing, scarves, unbuttoned or unzipped jackets that can get caught in moving parts.
• Wear certified safety clothes such as: hard hat, no-slip footwear, heavy gloves, ear protection, safety glasses , reflector vests, respirators every time the job requires it. Ask your employer about safety regulations in force and protective equipment.
• Always keep the operator’s compartment, step plates, grab-rails and handles clean and clear of foreign objects, oil, grease, mud or snow to minimise the danger of slipping or stumbling. Remove mud or grease from your shoes before operating the machine. Do not jump on or off the machine.
• Always keep both hands and one foot, or both feet and one hand in contact with steps and/or grab rails. Do not use controls or hoses as hand holds. Hoses and controls are movable parts and do not provide solid support. Besides, controls may be inadvertently moved and cause unexpected movement of the machine or its attachments.
• Never operate the machine or its attachments from any position other than sitting in the driver’s seat. Keep head, body, limbs, hands and feet inside the operator’s compartment at all times to reduce exposure to external hazards.
• Be careful of possible slippery conditions of the steps and hand rails as well as of the ground around the machine. Wear protective boots or shoes with the soles made of highly no-slip rubber. Do not leave the machine until it has come to a complete stop.

TABLE OF CONTENTS:

Case WX120 Wheeled Excavator Operator’s Manual Cre 6-30060 GB – PDF DOWNLOAD

SAFETY PRECAUTIONS
Safety precautions ………………………………………………………………………………………………………………… S3/S38
Safety signs ………………………………………………………………………………………………………………………….. S39/46
INTRODUCTION
Foreword ……………………………………………………………………………………………………………………………………….3
Basic components of the wheeled excavator with articulated boom ……………………………………………………….4
Identification data ……………………………………………………………………………………………………………………………5
Summary plate for maintenance operation …………………………………………………………………………………………7
SPECIFICATIONS
Engine – Electrical system – Hydraulic system – Drive line – Upperstructure swing – Axles ……………………….11
Braking system – Steering system – Tyres – Fluids/lubricants – Operating weights ………………………………….12
Dimensions (mm) – (articulated boom version) ………………………………………………………………………………….13
Digging performances – (articulated boom version) ……………………………………………………………………………14
Digging performances (mm) – (articulated boom version with clamshell bucket) …………………………………….15
Backhoe buckets …………………………………………………………………………………………………………………………..16
Noisese levels (86/66/cee) ……………………………………………………………………………………………………………..17
Vibration to the operator…………………………………………………………………………………………………………………17
OPERATING INSTRUCTIONS
Safety precautions for using the machine…………………………………………………………………………………….21
Preliminary instructions and run-in period …………………………………………………………………………………..22
Preliminary instructions ………………………………………………………………………………………………………………….22
Run-in period………………………………………………………………………………………………………………………………..23
Controls and instruments ……………………………………………………………………………………………………………24
Anti-start device (anti-theft device) …………………………………………………………………………………………………..25
Safety lever ………………………………………………………………………………………………………………………………….26
Upperstructure swing locking control ……………………………………………………………………………………………….27
Starter switch key ………………………………………………………………………………………………………………………….28
Pedal travel control ……………………………………………………………………………………………………………………….29
Left-hand control lever …………………………………………………………………………………………………………………..30
Horn control ………………………………………………………………………………………………………………………………….33
Right-hand control lever …………………………………………………………………………………………………………………34
Brake control pedal ……………………………………………………………………………………………………………………….35
Steering wheel ……………………………………………………………………………………………………………………………..36
Steering column panel…………………………………………………………………………………………………………………37
Hydraulic speed control lever ………………………………………………………………………………………………………….38
Turn signal switch, light switch ………………………………………………………………………………………………………..39
Horn control ………………………………………………………………………………………………………………………………….39
Brake switch, axle lock …………………………………………………………………………………………………………………..40
Hazard light switch ………………………………………………………………………………………………………………………..42
Windshield wiper switch …………………………………………………………………………………………………………………42
Power control lock switch ……………………………………………………………………………………………………………….42
Tipping device switch …………………………………………………………………………………………………………………….43
Rotating beacon switch ………………………………………………………………………………………………………………….43
Steering column adjustment lever ……………………………………………………………………………………………………43
Steering column panel …………………………………………………………………………………………………………………..44
Radio and digital clock. ……………………………………………………………………………………………………………….44
Radio controls ………………………………………………………………………………………………………………………………45
AM/FM tuning procedure………………………………………………………………………………………………………………..45
Hourmeter …………………………………………………………………………………………………………………………………..47
Right side instrument panel and right-hand control lever panel…………………………………………………….47
Monitor panel ……………………………………………………………………………………………………………………………….48
Switch panel …………………………………………………………………………………………………………………………………52
Engine speed hand control …………………………………………………………………………………………………………….56
Cigar lighter ………………………………………………………………………………………………………………………………….56
Ashtray ………………………………………………………………………………………………………………………………………..56
Steering type selection control ………………………………………………………………………………………………………..57
E (economy) mode control button ……………………………………………………………………………………………………58
Cab light ……………………………………………………………………………………………………………………………………..58
Operator’s compartment ……………………………………………………………………………………………………………..59
Adjusting the seat………………………………………………………………………………………………………………………….59
Seat belt ………………………………………………………………………………………………………………………………………60
Cab …………………………………………………………………………………………………………………………………………….61
Heating and ventilation…………………………………………………………………………………………………………………..61
Heating and ventilation controls ………………………………………………………………………………………………………61
Air conditioning ……………………………………………………………………………………………………………………………..62
Tips for optimun use of the air conditioner ………………………………………………………………………………………..63
Cab door ……………………………………………………………………………………………………………………………………..64
Front screens and windows ……………………………………………………………………………………………………………65
Emergency exit …………………………………………………………………………………………………………………………….66
Windscreen wiper………………………………………………………………………………………………………………………….66
Windscreen washer……………………………………………………………………………………………………………………….66
Fire extinguisher location ……………………………………………………………………………………………………………….67
Hand rails and steps ……………………………………………………………………………………………………………………..68
Mirrors …………………………………………………………………………………………………………………………………………69
Accessories ………………………………………………………………………………………………………………………………..70
Blade/stabilizers ……………………………………………………………………………………………………………………………70
Using the machine …………………………………………………………………………………………………………………….71
Refuelling …………………………………………………………………………………………………………………………………….72
Starter switch ……………………………………………………………………………………………………………………………….73
Checks before engine start-up ………………………………………………………………………………………………………..73
Starting the engine ………………………………………………………………………………………………………………………..75
Checks after engine start-up …………………………………………………………………………………………………………..76
Starting the engine after prolonged storage ………………………………………………………………………………………77
Starting the engine using booster batteries……………………………………………………………………………………….78
Stopping the engine ………………………………………………………………………………………………………………………79
Travel control pedal……………………………………………………………………………………………………………………….80
Travelling procedures………………………………………………………………………………………………………………….81
Road travel …………………………………………………………………………………………………………………………………..81
Italian homologation for road traffic ………………………………………………………………………………………………….82
Precautions for traveling on slopes ………………………………………………………………………………………………….86
Operating the machine ………………………………………………………………………………………………………………..88
TABLE OF CONTENTS
27401 6-30060 GB
Major operating norms …………………………………………………………………………………………………………………..89
Precautions during operation ………………………………………………………………………………………………………….93
Bucket installation …………………………………………………………………………………………………………………………94
Safety lever ………………………………………………………………………………………………………………………………….95
Controls levers ……………………………………………………………………………………………………………………………..96
Machine warm-up………………………………………………………………………………………………………………………….97
A/I control button …………………………………………………………………………………………………………………………..98
Engine speed hand control …………………………………………………………………………………………………………….99
E (economy) mode ………………………………………………………………………………………………………………………..99
Excavator removal ………………………………………………………………………………………………………………………100
Speed sensor ……………………………………………………………………………………………………………………………..102
Parking the machine ……………………………………………………………………………………………………………………103
Emergency boom lowering procedure ……………………………………………………………………………………………104
Road transport ………………………………………………………………………………………………………………………….106
Norms for transport ……………………………………………………………………………………………………………………..106
Norms for loading/unloading the machine on a trailer ……………………………………………………………………….106
Loading the machine on a trailer ……………………………………………………………………………………………………107
Unloading the machine from a trailer ……………………………………………………………………………………………..108
Sea transport …………………………………………………………………………………………………………………………….109
Craning the machine for sea transport ……………………………………………………………………………………………109
Precautions in cold weather ………………………………………………………………………………………………………110
Load handling……………………………………………………………………………………………………………………………111
Dipper antidrop valves with tipping device (variant on request) ………………………………………………………….113
Guide to the load chart located in the cab ……………………………………………………………………………………….113
Load chart showing liftable with bucket …………………………………………………………………………………………..114
Load chart showing loads liftable using bucket hooking pin ………………………………………………………………114
Prolonged machine inactivity …………………………………………………………………………………………………….115
Using the machine after prolonged storage …………………………………………………………………………………….116
Decommissioning of the machine ………………………………………………………………………………………………117
MAINTENANCE
Maintenance safety precautions ……………………………………………………………………………………………………121
Generalities……………………………………………………………………………………………………………………………….122
Checking the hourmeter regularly ………………………………………………………………………………………………….123
Service reminder plate …………………………………………………………………………………………………………………123
Preparing the machine for maintenance …………………………………………………………………………………………124
Hood and access covers ………………………………………………………………………………………………………………125
External visual inspection ………………………………………………………………………………………………………….127
Daily checks ……………………………………………………………………………………………………………………………..128
Engine oil …………………………………………………………………………………………………………………………………..128
Engine cooling system …………………………………………………………………………………………………………………130
Hydraulic system oil …………………………………………………………………………………………………………………….131
Fuel tank (draining condensation) ………………………………………………………………………………………………….132
Fuel tank (visual inspection of fuel level and refuelling) …………………………………………………………………….133
Air conditioning system ………………………………………………………………………………………………………………..134
Windshield washer bottle ……………………………………………………………………………………………………………..135
Drive belts ………………………………………………………………………………………………………………………………….136
SUBJECT PAGE
Machine lubrication and maintenance general chart …………………………………………………………………..137
After 10 hours of operation ……………………………………………………………………………………………………………138
After 250 hours of operation ………………………………………………………………………………………………………….142
After 500 hours of operation ………………………………………………………………………………………………………….163
After 1000 hours of operation………………………………………………………………………………………………………..177
After 2000 hours of operation………………………………………………………………………………………………………..178
After 2500 hours of operation………………………………………………………………………………………………………..185
When required…………………………………………………………………………………………………………………………….188
LUBRICATION
Fluid and lubrificant filling chart ………………………………………………………………………………………………..201
ELECTRICAL SYSTEM
General information …………………………………………………………………………………………………………………..205
Fuses ………………………………………………………………………………………………………………………………………..205
TROUBLESHOOTING
Engine ……………………………………………………………………………………………………………………………………….211
Electrical system …………………………………………………………………………………………………………………………216
Control levers ……………………………………………………………………………………………………………………………..218
Brakes ……………………………………………………………………………………………………………………………………….219
Steering ……………………………………………………………………………………………………………………………………..220
Hydraulic system …………………………………………………………………………………………………………………………221
OPTIONS
Hydraulic breaker ………………………………………………………………………………………………………………………227
Hydraulic breaker selection and installation …………………………………………………………………………………….227
Precautions to be observed when using the hydraulic breaker…………………………………………………………..227
Use of hydraulic breaker ………………………………………………………………………………………………………………230
Hydraulic oil and filter element service interval…………………………………………………………………………..231
Replacing a tooth tip on a backhoe bucket …………………………………………………………………………………232
Biodegradable hydraulic oil (optional) …………………………………………………………………………………………….234
Service reminder plate …………………………………………………………………………………………………………………235
Crusher …………………………………………………………………………………………………………………………………….236
Crusher selection and installation ………………………………………………………………………………………………….236
Precautions to be observed when using the crusher ………………………………………………………………………..236
Operation …………………………………………………………………………………………………………………………………..238
Equipment rotation system……………………………………………………………………………………………………………239
Operating the rotating attachment………………………………………………………………………………………………….239
Fuel transfer pump…………………………………………………………………………………………………………………….240

IMAGES PREVIEW OF THE MANUAL:

CASE WX120 WHEELED EXCAVATOR OPERATOR’S MANUAL CRE 6-30060 GB – PDF DOWNLOAD:

PLEASE NOTE:

• This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
• You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
• Need any other service / repair / parts manual, please feel free to contact [email protected] . We still have 50,000 manuals unlisted

S.V